Chameleon

Chameleon Svn Source Tree

Root/trunk/i386/boot2/boot.h

1/*␊
2 * Copyright (c) 1999-2003 Apple Computer, Inc. All rights reserved.␊
3 *␊
4 * @APPLE_LICENSE_HEADER_START@␊
5 * ␊
6 * Portions Copyright (c) 1999-2003 Apple Computer, Inc. All Rights␊
7 * Reserved. This file contains Original Code and/or Modifications of␊
8 * Original Code as defined in and that are subject to the Apple Public␊
9 * Source License Version 2.0 (the "License"). You may not use this file␊
10 * except in compliance with the License. Please obtain a copy of the␊
11 * License at http://www.apple.com/publicsource and read it before using␊
12 * this file.␊
13 * ␊
14 * The Original Code and all software distributed under the License are␊
15 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊
16 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊
17 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊
18 * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the␊
19 * License for the specific language governing rights and limitations␊
20 * under the License.␊
21 * ␊
22 * @APPLE_LICENSE_HEADER_END@␊
23 *␊
24 * Copyright 1994 NeXT Computer, Inc. All rights reserved.␊
25 */␊
26␊
27#ifndef __BOOT2_BOOT_H␊
28#define __BOOT2_BOOT_H␊
29␊
30#include "libsaio.h"␊
31␊
32// OS X Versions␊
33#define ELCAPITAN checkOSVersion("10.11") // El Capitan␊
34#define YOSEMITE checkOSVersion("10.10") // Yosemite␊
35#define MAVERICKS checkOSVersion("10.9") // Mavericks␊
36#define MOUNTAIN_LION checkOSVersion("10.8") // Mountain Lion␊
37#define LION checkOSVersion("10.7") // Lion␊
38#define SNOW_LEOPARD checkOSVersion("10.6") // Snow Leopard␊
39#define LEOPARD checkOSVersion("10.5") // Leopard␊
40#define TIGER checkOSVersion("10.4") // Tiger␊
41␊
42/*␊
43 * Paths used by chameleon␊
44 */␊
45␊
46// kernel cache␊
47#define kDefaultCachePathLeo␉␉"/System/Library/Caches/com.apple.kernelcaches/"␊
48#define kDefaultCachePathSnow␉␉"/System/Library/Caches/com.apple.kext.caches/Startup/"␊
49␊
50// Lion installer␊
51#define kLionInstallerDataFolder␉"/Mac OS X Install Data/"␊
52#define kLionInstallerPlist␉␉kLionInstallerDataFolder "com.apple.Boot.plist"␊
53␊
54// Mountain Lion installer␊
55#define kMLionInstallerDataFolder␉"/OS X Install Data/"␊
56#define kMLionInstallerPlist␉␉kMLionInstallerDataFolder "com.apple.Boot.plist"␊
57␊
58//kernel path␊
59#define kDefaultKernelPathPreYos␉"/"␊
60#define kDefaultKernelPathForYos␉"/System/Library/Kernels/" //for Yosemite and El Capitan␊
61␊
62/*␊
63 * Keys used in system Boot.plist␊
64 */␊
65#define kGraphicsModeKey␉␉"Graphics Mode"␊
66#define kTextModeKey␉␉␉"Text Mode"␊
67#define kQuietBootKey␉␉␉"Quiet Boot"␊
68#define kKernelFlagsKey␉␉␉"Kernel Flags"␊
69#define kKernelArchKey␉␉␉"Kernel Architecture"␊
70#define kMKextCacheKey␉␉␉"MKext Cache"␊
71#define kKernelNameKey␉␉␉"Kernel"␊
72#define kKernelCacheKey␉␉␉"Kernel Cache"␊
73#define kUseKernelCache␉␉␉"UseKernelCache"␉/* boot.c */␊
74#define kBootDeviceKey␉␉␉"Boot Device"␊
75#define kTimeoutKey␉␉␉"Timeout"␊
76#define kRootDeviceKey␉␉␉"rd"␊
77#define kBootUUIDKey␉␉␉"boot-uuid"␊
78#define kHelperRootUUIDKey␉␉"Root UUID"␊
79#define kPlatformKey␉␉␉"platform"␊
80#define kACPIKey␉␉␉"acpi"␊
81#define kCDROMPromptKey␉␉␉"CD-ROM Prompt"␊
82#define kCDROMOptionKey␉␉␉"CD-ROM Option Key"␊
83#define kRescanPromptKey␉␉"Rescan Prompt"␊
84#define kRescanKey␉␉␉"Rescan"␊
85#define kScanSingleDriveKey␉␉"Scan Single Drive"␊
86#define kInstantMenuKey␉␉␉"Instant Menu"␊
87#define kDefaultKernel␉␉␉"mach_kernel"␊
88#define kOSXKernel␉␉␉"kernel"␉␉// Yosemite+␊
89#define kGUIKey␉␉␉␉"GUI"␊
90#define kBootBannerKey␉␉␉"Boot Banner"␊
91#define kShowInfoKey␉␉␉"ShowInfo"␉␉// gui.c␊
92#define kWaitForKeypressKey␉␉"Wait"␊
93␊
94/* AsereBLN: added these keys */␊
95#define kUseAtiROM␉␉␉"UseAtiROM"␉␉/* ati.c */␊
96#define kWake␉␉␉␉"Wake"␉␉␉/* boot.c */␊
97#define kForceWake␉␉␉"ForceWake"␉␉/* boot.c */␊
98#define kWakeImage␉␉␉"WakeImage"␉␉/* boot.c */␊
99#define kProductVersion␉␉␉"ProductVersion"␉/* boot.c */␊
100#define karch␉␉␉␉"arch"␉␉␉/* boot.c */␊
101#define kDSDT␉␉␉␉"DSDT"␉␉␉/* acpi_patcher.c */␊
102#define kDropSSDT␉␉␉"DropSSDT"␉␉/* acpi_patcher.c */␊
103#define kDeviceProperties␉␉"device-properties"␉/* device_inject.c */␊
104#define kHidePartition␉␉␉"Hide Partition"␉/* disk.c */␊
105#define kRenamePartition␉␉"Rename Partition"␉/* disk.c */␊
106#define kSMBIOSKey␉␉␉"SMBIOS"␉␉/* fake_efi.c */␊
107//#define kSystemID␉␉␉"SystemId"␉␉/* fake_efi.c */␊
108#define kSystemType␉␉␉"SystemType"␉␉/* fake_efi.c */␊
109#define kUseNvidiaROM␉␉␉"UseNvidiaROM"␉␉/* nvidia.c */␊
110#define kVBIOS␉␉␉␉"VBIOS"␉␉␉/* nvidia.c && ati.c */␊
111#define kPCIRootUID␉␉␉"PCIRootUID"␉␉/* pci_root.c */␊
112#define kEthernetBuiltIn␉␉"EthernetBuiltIn"␉/* networking.c */␊
113#define kGraphicsEnabler␉␉"GraphicsEnabler"␉/* pci_setup.c */␊
114#define kForceHPET␉␉␉"ForceHPET"␉␉/* pci_setup.c */␊
115#define kUseMemDetect␉␉␉"UseMemDetect"␉␉/* platform.c */␊
116#define kSMBIOSdefaults␉␉␉"SMBIOSdefaults"␉/* smbios_patcher.c */␊
117#define kUSBBusFix␉␉␉"USBBusFix"␉␉/* usb.c */␊
118#define kEHCIacquire␉␉␉"EHCIacquire"␉␉/* usb.c */␊
119#define kUHCIreset␉␉␉"UHCIreset"␉␉/* usb.c */␊
120#define kEHCIhard␉␉␉"EHCIhard"␉␉/* usb.c */␊
121#define kDefaultPartition␉␉"Default Partition"␉/* sys.c */␊
122␊
123/* Zenith432: added this key */␊
124#define kXHCILegacyOff␉␉␉"XHCILegacyOff"␉␉/* usb.c */␊
125␊
126/* Duvel300: added this key */␊
127#define kRestartFix␉␉␉"RestartFix"␉␉/* acpi_patcher.c */␊
128␊
129/* Slice: added these keys */␊
130#define kPS2RestartFix␉␉␉"PS2RestartFix"␉␉/* acpi_patcher.c */␊
131#define kUseIntelHDMI␉␉␉"UseIntelHDMI"␉␉/* ati.c && nvidia.c && gma.c */␊
132#define kNvidiaSingle␉␉␉"NvidiaSingle"␉␉/* nvidia.c */␊
133␊
134/* Signal64: added this key */␊
135#define kLegacyOff␉␉␉"USBLegacyOff"␉␉/* usb.c */␊
136␊
137/* Lebidou: added this key */␊
138␊
139/* Meklort: added these keys */␊
140#define kMD0Image␉␉␉"md0"␉␉␉/* ramdisk.h */␊
141#define kEnableWifi␉␉␉"EnableWifi"␉␉/* networking.c */␊
142␊
143/* Andyvand: added these keys */␊
144␊
145/* Mojodojo: added these keys */␊
146#define kGeneratePStates␉␉"GeneratePStates"␉␉/* acpi_patcher.c */␊
147#define kGenerateCStates␉␉"GenerateCStates"␉␉/* acpi_patcher.c */␊
148#define kCSTUsingSystemIO␉␉"CSTUsingSystemIO"␉␉/* acpi_patcher.c */␊
149#define kEnableC2State␉␉␉"EnableC2State"␉␉␉/* acpi_patcher.c */␊
150#define kEnableC3State␉␉␉"EnableC3State"␉␉␉/* acpi_patcher.c */␊
151#define kEnableC4State␉␉␉"EnableC4State"␉␉␉/* acpi_patcher.c */␊
152#define kEnableC6State␉␉␉"EnableC6State"␉␉␉/* acpi_patcher.c */␊
153#define kEnableC7State␉␉␉"EnableC7State"␉␉␉/* acpi_patcher.c */␊
154␊
155/* valv: added these keys */␊
156#define kbusratio␉␉␉"busratio"␉␉␉/* cpu.c */␊
157#define kDcfg0␉␉␉␉"display_0"␉␉␉/* nvidia.c */␊
158#define kDcfg1␉␉␉␉"display_1"␉␉␉/* nvidia.c */␊
159␊
160/* Marchrius: added this key */␊
161#define kEnableBacklight␉␉"EnableBacklight"␉␉/* nvidia.c */␊
162␊
163/* Kabyl: added these keys */␊
164#define kAtiConfig␉␉␉"AtiConfig"␉␉␉/* ati.c */␊
165#define kAtiPorts␉␉␉"AtiPorts"␉␉␉/* ati.c */␊
166#define kATYbinimage␉␉␉"ATYbinimage"␉␉␉/* ati.c */␊
167␊
168/* cosmo1: added these keys */␊
169#define kEnableHDMIAudio␉␉"EnableHDMIAudio"␉␉/* ati.c && nvidia.c */␊
170␊
171/* cparm: added these keys */␊
172␊
173/* ErmaC: added these keys */␊
174#define kEnableDualLink␉␉␉"EnableDualLink"␉␉/* ati.c && nvidia.c && gma.c*/␊
175#define kNvidiaGeneric␉␉␉"NvidiaGeneric"␉␉␉/* nvidia.c */␊
176#define kSkipIntelGfx␉␉␉"SkipIntelGfx"␉␉␉/* pci_setup.c */␊
177#define kSkipNvidiaGfx␉␉␉"SkipNvidiaGfx"␉␉␉/* pci_setup.c */␊
178#define kSkipAtiGfx␉␉␉"SkipAtiGfx"␉␉␉/* pci_setup.c */␊
179#define kIntelCapriFB␉␉␉"IntelCapriFB"␉␉␉/* gma.c was HD4K-ig */␊
180#define kIntelAzulFB␉␉␉"IntelAzulFB"␉␉␉/* gma.c was HD5K-ig */␊
181#define kIntelBdwFB␉␉␉"IntelBdwFB"␉␉␉/* gma.c */␊
182#define kIntelSklFB␉␉␉"IntelSklFB"␉␉␉/* gma.c */␊
183#define kAAPLCustomIG␉␉␉"InjectIntel-ig"␉␉/* gma.c */␊
184#define kHDAEnabler␉␉␉"HDAEnabler"␉␉␉/* pci_setup.c */␊
185#define kHDEFLayoutID␉␉␉"HDEFLayoutID"␉␉␉/* hda.c */␊
186#define kHDAULayoutID␉␉␉"HDAULayoutID"␉␉␉/* hda.c */␊
187␊
188/* Karas: added this key */␊
189#define kMemFullInfo␉␉␉"ForceFullMemInfo"␉␉/* smbios.c */␊
190␊
191/* Bungo: added this key */␊
192#define kPrivateData␉␉␉"PrivateData"␉␉␉/* smbios_decode.c */␊
193␊
194␊
195/*␊
196 * Flags to the booter or kernel␊
197 */␊
198#define kVerboseModeFlag␉␉"-v"␊
199#define kSafeModeFlag␉␉␉"-x"␊
200#define kIgnoreCachesFlag␉␉"-f"␊
201#define kIgnoreBootFileFlag␉␉"-F"␊
202#define kSingleUserModeFlag␉␉"-s"␊
203␊
204/*␊
205 * Booter behavior control␊
206 */␊
207#define kBootTimeout␉␉␉-1␊
208#define kCDBootTimeout␉␉␉8␊
209␊
210/*␊
211 * A global set by boot() to record the device that the booter was loaded from.␊
212 */␊
213#define ROOT_DEVICE_SIZE 512␊
214extern int gBIOSDev;␊
215extern long gBootMode;␊
216extern bool sysConfigValid;␊
217extern char bootBanner[];␊
218extern char bootPrompt[];␊
219extern bool gOverrideKernel;␊
220extern char *gPlatformName;␊
221extern char gMKextName[];␊
222extern char gRootDevice[];␊
223extern bool gEnableCDROMRescan;␊
224extern bool gScanSingleDrive;␊
225extern bool useGUI;␊
226␊
227/*␊
228 * Boot Modes␊
229 */␊
230enum {␊
231␉kBootModeNormal = 0,␊
232␉kBootModeSafe = 1,␊
233␉kBootModeSecure = 2,␊
234␉kBootModeQuiet = 4␊
235};␊
236␊
237extern void initialize_runtime();␊
238extern void common_boot(int biosdev);␊
239extern bool checkOSVersion(const char *version);␊
240extern uint32_t getMacOSVerCurrent();␊
241␊
242/*␊
243 * usb.c␊
244 */␊
245extern int usb_loop();␊
246␊
247/*␊
248 * graphics.c␊
249 */␊
250extern void printVBEModeInfo();␊
251extern void setVideoMode(int mode, int drawgraphics);␊
252extern int getVideoMode();␊
253extern void spinActivityIndicator();␊
254extern void clearActivityIndicator();␊
255extern void drawColorRectangle(␊
256 unsigned short x,␊
257 unsigned short y,␊
258 unsigned short width,␊
259 unsigned short height,␊
260 unsigned char colorIndex␊
261 );␊
262extern void drawDataRectangle(␊
263 unsigned short x,␊
264 unsigned short y,␊
265 unsigned short width,␊
266 unsigned short height,␊
267 unsigned char *data␊
268 );␊
269extern int␊
270convertImage( unsigned short width,␊
271 unsigned short height,␊
272 const unsigned char *imageData,␊
273 unsigned char **newImageData );␊
274extern char *decodeRLE( const void *rleData, int rleBlocks, int outBytes );␊
275extern void drawBootGraphics(void);␊
276extern void drawPreview(void *src, uint8_t *saveunder);␊
277extern int getVideoMode(void);␊
278extern void loadImageScale (void *input, int iw, int ih, int ip, void *output, int ow, int oh, int op, int or);␊
279␊
280/*␊
281 * drivers.c␊
282 */␊
283extern long LoadExtraDrivers(char * dirSpec);␊
284extern long LoadDrivers(char * dirSpec);␊
285extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊
286typedef long (*FileLoadDrivers_t)(char *dirSpec, long plugin);␊
287// Bungo:␊
288extern char gDarwinBuildVerStr[256];␊
289␊
290/*!␊
291 Hookable function pointer called during the driver loading phase that␊
292 allows other code to cause additional drivers to be loaded.␊
293 */␊
294extern long (*LoadExtraDrivers_p)(FileLoadDrivers_t FileLoadDrivers_p);␊
295␊
296/*␊
297 * options.c␊
298 */␊
299extern char gBootUUIDString[];␊
300extern int getBootOptions(bool firstRun);␊
301extern int processBootOptions();␊
302extern int selectAlternateBootDevice(int bootdevice);␊
303extern bool promptForRescanOption(void);␊
304␊
305void showHelp();␊
306void showTextFile();␊
307char *getMemoryInfoString();␊
308␊
309typedef struct {␊
310␉char name[80];␊
311␉void * param;␊
312} MenuItem;␊
313␊
314/*␊
315 * lzss.c␊
316 */␊
317extern int decompress_lzss(u_int8_t *dst, u_int32_t dstlen, u_int8_t *src, u_int32_t srclen);␊
318extern u_int8_t *compress_lzss(u_int8_t *dst, u_int32_t dstlen, u_int8_t *src, u_int32_t srcLen);␊
319␊
320/*␊
321 * lzvn.c␊
322 */␊
323extern size_t lzvn_decode(void␉␉*dst,␊
324 size_t␉dst_size,␊
325 const void␉*src,␊
326 size_t␉src_size);␊
327/*␊
328extern size_t lzvn_encode(void␉␉*dst,␊
329 size_t␉dst_size,␊
330 const void␉*src,␊
331 size_t␉src_size,␊
332 void␉␉*work);␊
333*/␊
334␊
335struct compressed_kernel_header {␊
336␉u_int32_t signature;␊
337␉u_int32_t compress_type;␊
338␉u_int32_t adler32;␊
339␉u_int32_t uncompressed_size;␊
340␉u_int32_t compressed_size;␊
341␉u_int32_t reserved[11];␊
342␉char platform_name[64];␊
343␉char root_path[256];␊
344␉u_int8_t data[0];␊
345};␊
346typedef struct compressed_kernel_header compressed_kernel_header;␊
347␊
348/* resume.c */␊
349void HibernateBoot(char *boot_device);␊
350␊
351/* bmdecompress.c */␊
352void *DecompressData(void *srcbase, int *dw, int *dh, int *bytesPerPixel);␊
353␊
354#endif /* !__BOOT2_BOOT_H */␊
355

Archive Download this file

Revision: 2781